diff --git a/.ide/Dockerfile b/.ide/Dockerfile
index be13f2ff4..43e8fdb06 100644
--- a/.ide/Dockerfile
+++ b/.ide/Dockerfile
@@ -29,6 +29,8 @@ RUN code-server --install-extension dbaeumer.vscode-eslint &&\
     code-server --install-extension ms-azuretools.vscode-docker &&\
     code-server --install-extension PKief.material-icon-theme &&\
     code-server --install-extension tencent-cloud.coding-copilot &&\
+    # ✅ 在这里安装 Codex VS Code 插件（不会冲突）
+    code-server --install-extension openai.openai-codex &&\
     echo done
 
 # install Go Tools
@@ -40,45 +42,11 @@ RUN go install -v github.com/cweill/gotests/gotests@latest
 RUN go install -v github.com/josharian/impl@latest
 RUN go install -v github.com/haya14busa/goplay/cmd/goplay@latest
 RUN go install -v github.com/go-delve/delve/cmd/dlv@latest
-# install goreleaser
 RUN go install github.com/goreleaser/goreleaser/v2@latest
-# 安装 Node.js 22（修复旧版node无法安装codex的问题）
-RUN curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /usr/share/keyrings/nodesource.gpg && \
-    echo "deb [signed-by=/usr/share/keyrings/nodesource.gpg] https://deb.nodesource.com/node_22.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && \
-    apt update && \
-    apt install -y nodejs && \
-    npm config set registry https://registry.npmmirror.com/ && \
-    npm install -g @openai/codex && \
-    rm -rf /var/lib/apt/lists/*
 
-# 配置 Codex
-RUN mkdir -p /root/.codex
-
-# 写入 config.toml
-RUN cat > /root/.codex/config.toml <<'EOF'
-model_provider = "OpenAI"
-model = "gpt-5.4"
-model_reasoning_effort = "high"
-disable_response_storage = true
-
-[model_providers.OpenAI]
-name = "OpenAI"
-base_url = "https://api.jucode.cn/v1"
-wire_api = "responses"
-requires_openai_auth = true
-EOF
-
-# 写入 auth.json
-RUN cat > /root/.codex/auth.json <<'EOF'
-{
-  "auth_mode": "apikey",
-  "OPENAI_API_KEY": "sk-E0ZZIFNnD0RkhMC9pT2AGMutz9vNy2VLNrgyyobT5voa81pQ"
-}
-EOF
-
-# 权限配置
-RUN chmod 600 /root/.codex/auth.json
+# 清理无用的 node / npm codex 安装（已全部移除）
+RUN rm -rf /var/lib/apt/lists/*
 
 ENV LC_ALL zh_CN.UTF-8
 ENV LANG zh_CN.UTF-8
-ENV LANGUAGE zh_CN.UTF-8
\ No newline at end of file
+ENV LANGUAGE zh_CN.UTF-8